Linux Command Line, Server, DevOps and Cloud
Continuing the tour of those not-that-well known commands started last week with the ls command, let’s examine today the cat command. Table of Contents Standard input Working with binary …
[Read more...] about Cat Command in Linux: Essential and Advanced Examples
The ls command is one of the first commands we learn when discovering the shell. And after that, whatever is your skill level, it will remain one of the most often used. Despite that popularity, we …
[Read more...] about ls Command in Linux: 17 Useful Examples Explained
When you use a word processor, formatting text so the lines will fit in the available space on the target device should not be an issue. But when working at the terminal, things are not that easy. Of …
[Read more...] about Handle Line Breaking With Fold and FMT Commands in Linux Terminal
What is S.M.A.R.T.? S.M.A.R.T. --for Self-Monitoring, Analysis, and Reporting Technology-- is a technology embedded in storage devices like hard disk drives or SSDs and whose goal is to monitor their …
[Read more...] about Monitoring and Testing the Health of SSD in Linux
In a previous article, we talked about the cut command which can be used to extract columns from a CSV or tabular text data file. The paste command does the exact opposite: it merges several input …
[Read more...] about 7 Essential and Practical Usage of Paste Command in Linux
When it comes to splitting a text file into multiple files in Linux, most people use the split command. Nothing wrong with the split command except that it relies on the byte size or line size for …
[Read more...] about csplit: A Better Way to Split File in Linux Based on its Content
The cut command is the canonical tool to remove "columns" from a text file. In this context, a "column" can be defined as a range of characters or bytes identified by their physical position on the …
[Read more...] about 4 Essential and Practical Usage of Cut Command in Linux
In a previous article, I showed the basic usage of Sed, the stream editor, on a practical use case. Today, be prepared to gain more insight about Sed as we will take an in-depth tour of the sed …
[Read more...] about Complete Sed Command Guide [Explained with Practical Examples]
Brief: Learn to use one of the most powerful commands of the Unix toolbox: sed, the stream editor with practical examples of SED commands. Sed is part of the Unix standard toolbox since the end of …
[Read more...] about Getting Started With SED Command [Beginner’s Guide]
